PS4 [Research]PS2 emulator configuration on PS4

Vika23 · Dec 23, 2021

Agrippa said:
You can add this codes for ICO configs to enable the full height back buffer (game does not use interlacing, but the 2xFSAA). NTSC codes found by @asasega from the PCSX2 forums. I ported them to the PAL version:
ICO NTSC

Code:

-- enable back buffer eeObj.WriteMem32(0x00274EF8,0x00000001) eeObj.WriteMem32(0x00274F20,0x00000001) eeObj.WriteMem32(0x00274F00,0x00001040) eeObj.WriteMem32(0x00274F28,0x00001040)

ICO PAL

Code:

-- enable back buffer eeObj.WriteMem32(0x0028F500,0x00001040) eeObj.WriteMem32(0x0028F528,0x00001040) eeObj.WriteMem32(0x0028F4F8,0x00000001) eeObj.WriteMem32(0x0028F520,0x00000001) local code_check1 = eeObj.ReadMem32(0x0028F50C) if code_check1 == 0x000FF9FF then eeObj.WriteMem32(0x0028F50C,0x001FF9FF) eeObj.WriteMem32(0x0028F534,0x001FF9FF) end local code_check2 = eeObj.ReadMem32(0x0028F50C) if code_check2 == 0x000DF9FF then eeObj.WriteMem32(0x0028F50C,0x001DF9FF) eeObj.WriteMem32(0x0028F534,0x001DF9FF) end

I am not sure if the PAL conditional patches are right, I would prefer to use the eeInsnReplace command. They are needed because of different buffer values in the PAL and NTSC modes, as the game has got a video mode selector.

Maybe you also know 60 fps patch for ico?

Agrippa · Dec 23, 2021

https://forums.pcsx2.net/Thread-PCSX2-Widescreen-Game-Patches?pid=541310#pid541310

It's the 60 fps code for the NTSC version found by @synce:

Code:

-- 60 fps
eeObj.WriteMem32(0x00274EC4,0x00000001)

PAL port:

Code:

-- 50/60 fps
eeObj.WriteMem32(0x0028F4C4,0x00000001)

EDIT: Could somebody test this PAL config? I think it will be better than the previous one:

Code:

-- 50/60 fps
eeObj.WriteMem32(0x0028F4C4,0x00000001)

-- enable back buffer
eeObj.WriteMem32(0x0028F500,0x00001040)
eeObj.WriteMem32(0x0028F528,0x00001040)
eeObj.WriteMem32(0x0028F4F8,0x00000001)
eeObj.WriteMem32(0x0028F520,0x00000001)

local code_check = eeObj.ReadMem32(0x0028F50C)
if code_check == 0x000FF9FF then
eeObj.WriteMem32(0x0028F50C,0x001FF9FF)
eeObj.WriteMem32(0x0028F534,0x001FF9FF)
else
eeObj.WriteMem32(0x0028F50C,0x001DF9FF)
eeObj.WriteMem32(0x0028F534,0x001DF9FF)
end

Stayhye · Dec 23, 2021

Agrippa said:
https://forums.pcsx2.net/Thread-PCSX2-Widescreen-Game-Patches?pid=541310#pid541310

It's the 60 fps code for the NTSC version found by @synce:

Code:

-- 60 fps eeObj.WriteMem32(0x00274EC4,0x00000001)

PAL port:

Code:

-- 60 fps eeObj.WriteMem32(0x0028F4C4,0x00000001)

You may have to modify the "--ee-cycle-scalar" and/or the "--iop-cycle-scalar" to get full 60 FPS on PS4 after applying patch

Agrippa · Dec 23, 2021

Sorry, but I do not have a PS4, so I cannot test these values myself.

Vika23 · Dec 23, 2021

@Agrippa will u also port 60 fps and enable back buffer for jpn version?

Agrippa · Dec 23, 2021

60 fps code for the JPN version is available on the PCSX2 forums. Regarding the back buffer code, the chances are low, because I do not have that version.

Vika23 · Dec 23, 2021

Agrippa said:
https://forums.pcsx2.net/Thread-PCSX2-Widescreen-Game-Patches?pid=541310#pid541310

It's the 60 fps code for the NTSC version found by @synce:

Code:

-- 60 fps eeObj.WriteMem32(0x00274EC4,0x00000001)

PAL port:

Code:

-- 50/60 fps eeObj.WriteMem32(0x0028F4C4,0x00000001)

EDIT: Could somebody test this PAL config? I think it will be better than the previous one:

Code:

-- 50/60 fps eeObj.WriteMem32(0x0028F4C4,0x00000001) -- enable back buffer eeObj.WriteMem32(0x0028F500,0x00001040) eeObj.WriteMem32(0x0028F528,0x00001040) eeObj.WriteMem32(0x0028F4F8,0x00000001) eeObj.WriteMem32(0x0028F520,0x00000001) local code_check = eeObj.ReadMem32(0x0028F50C) if code_check == 0x000FF9FF then eeObj.WriteMem32(0x0028F50C,0x001FF9FF) eeObj.WriteMem32(0x0028F534,0x001FF9FF) else eeObj.WriteMem32(0x0028F50C,0x001DF9FF) eeObj.WriteMem32(0x0028F534,0x001DF9FF) end

yes lua work but 50/60 FPS broke and make bugs in cutscenes

Agrippa · Dec 23, 2021

The configs below should switch the 50/60 fps mode on during the gameplay only, turning it off during the cut scenes.
Ico NTSC:

Code:

-- 60 fps
local code_check = eeObj.ReadMem16(0x006325B4)
if code_check == 0x0000 then
eeObj.WriteMem32(0x00274EC4,0x00000001)
else
eeObj.WriteMem32(0x00274EC4,0x00000002)
end

Ico PAL:

Code:

-- 50/60 fps
local code_check = eeObj.ReadMem16(0x0063AA08)
if code_check == 0x0000 then
eeObj.WriteMem32(0x0028F4C4,0x00000001)
else
eeObj.WriteMem32(0x0028F4C4,0x00000002)
end

EDIT: I am not sure if combining the PAL config with back buffer codes together will work. Maybe the "code_check" name will need to be renamed to something else.

EDIT2: Combined configs which should work correctly:
Ico NTSC:

Code:

-- 60 fps
local code_check1 = eeObj.ReadMem16(0x006325B4) -- check if the cut scene is being played
if code_check1 == 0x0000 then
eeObj.WriteMem32(0x00274EC4,0x00000001)
else
eeObj.WriteMem32(0x00274EC4,0x00000002)
end

-- enable back buffer
eeObj.WriteMem32(0x00274EF8,0x00000001)
eeObj.WriteMem32(0x00274F20,0x00000001)
eeObj.WriteMem32(0x00274F00,0x00001040)
eeObj.WriteMem32(0x00274F28,0x00001040)

Ico PAL:

Code:

-- 50/60 fps
local code_check1 = eeObj.ReadMem16(0x0063AA08) -- check if the cut scene is being played
if code_check1 == 0x0000 then
eeObj.WriteMem32(0x0028F4C4,0x00000001)
else
eeObj.WriteMem32(0x0028F4C4,0x00000002)
end
-- enable back buffer (needs a black borders fix in the PAL 50 Hz mode)
eeObj.WriteMem32(0x0028F500,0x00001040)
eeObj.WriteMem32(0x0028F528,0x00001040)
eeObj.WriteMem32(0x0028F4F8,0x00000001)
eeObj.WriteMem32(0x0028F520,0x00000001)

local code_check2 = eeObj.ReadMem16(0x0028F4C0) -- check if the 50 Hz mode is chosen
if code_check2 == 0x0001 then
eeObj.WriteMem32(0x0028F50C,0x001FF9FF)
eeObj.WriteMem32(0x0028F534,0x001FF9FF)
else
eeObj.WriteMem32(0x0028F50C,0x001DF9FF)
eeObj.WriteMem32(0x0028F534,0x001DF9FF)
end

Vika23 · Dec 23, 2021

Agrippa said:
The configs below should switch the 50/60 fps mode on during the gameplay only, turning it off during the cut scenes.
Ico NTSC:

Code:

-- 60 fps local code_check = eeObj.ReadMem16(0x006325B4) if code_check == 0x0000 then eeObj.WriteMem32(0x00274EC4,0x00000001) else eeObj.WriteMem32(0x00274EC4,0x00000002) end

Ico PAL:

Code:

-- 50/60 fps local code_check = eeObj.ReadMem16(0x0063AA08) if code_check == 0x0000 then eeObj.WriteMem32(0x0028F4C4,0x00000001) else eeObj.WriteMem32(0x0028F4C4,0x00000002) end

EDIT: I am not sure if combining the PAL config with back buffer codes together will work. Maybe the "code_check" name will need to be renamed to something else.

-- enable back buffer
eeObj.WriteMem32(0x0028F500,0x00001040)
eeObj.WriteMem32(0x0028F528,0x00001040)
eeObj.WriteMem32(0x0028F4F8,0x00000001)
eeObj.WriteMem32(0x0028F520,0x00000001)
-- 50/60 fps
local code_check = eeObj.ReadMem16(0x0063AA08)
if code_check == 0x0000 then
eeObj.WriteMem32(0x0028F4C4,0x00000001)
else
eeObj.WriteMem32(0x0028F4C4,0x00000002)
end

Was apply to previous config with maori-jigglypuff settings and it works for pal but correct work only on 50hz! On 60hz picture forced stretch down! - video

Agrippa · Dec 23, 2021

Check the combined config I posted in my last post. I fixed the function names.

Vika23 · Dec 23, 2021

Agrippa said:
Check the combined config I posted in my last post. I fixed the function names.

was test ntsc one, works perfect!

Vika23 · Dec 24, 2021

Agrippa said:
Check the combined config I posted in my last post. I fixed the function names.

sadly still some small problem with ntsc mode in pal version! Cutscenes ok but some small video bug under screen
video

Vika23 · Dec 24, 2021

Agrippa said:
Check the combined config I posted in my last post. I fixed the function names.

Watch pic

Stayhye · Dec 24, 2021

Final Fix for The Simpsons Hit and Run NTSC

CLI

Code:

--gs-uprender=2x2
--gs-upscale=edgesmooth
--gs-kernel-cl="h2lpool"
--gs-kernel-cl-up="h2lpool2x2"
--gs-progressive=1

--ee-cycle-scalar=2.89

LUA

Code:

-- The Simpsons - Hit & Run (NTSC-U)
-- Widescreen hack by ElHecht
-- ported to PS4
-- emu used=eternal ring v2

local gpr = require("ee-gpr-alias")

apiRequest(1.5)

local eeObj = getEEObject()
local emuObj = getEmuObject()

emuObj.ForceRefreshRate(60)
emuObj.SetDisplayAspectWide()

local patcher = function()
-- 16:9 ver
eeObj.WriteMem32(0x00138a88,0x00000000) -- 10400005
eeObj.WriteMem32(0x0014b360,0x00000000) -- 10400004
eeObj.WriteMem32(0x0014b364,0x00000000) -- 10400004
eeObj.WriteMem32(0x002a0b38,0x00000000) -- 10400004
eeObj.WriteMem32(0x0031c888,0x00000000) -- 10400004
eeObj.WriteMem32(0x0031d674,0x00000000) -- 10400004
---------CHEATS-------------------------
--Have All Levels Complete by Code Master
eeObj.WriteMem32(0x005E6CF0,0x00000006)
eeObj.WriteMem32(0x005E6CF4,0x00000006)
--Have Movie by Code Master
eeObj.WriteMem32(0x005E5E0C,0x00000001)
--Have All Wasp Cameras by Code Master
eeObj.WriteMem32(0x005E5E18,0x00000014)
--Have All Gags by Code Master
eeObj.WriteMem32(0x005E5E2C,0x0000000F)

emuObj.ThrottleMax()
end

emuObj.AddVsyncHook(patcher)
-- Apply light maps texMode=2 (bilinear)  psm= SCE_GS_PSMCT32 (0)
emuObj.SetGsTitleFix( "forceSimpleFetch", "reserved", {tw=8, th=8, psm=0, ztst=1, texMode=2 } )

emu used=eternal ring v2

Works Perfectly! Better framerate and faster load times than original fix!

Agrippa · Dec 24, 2021

Vika23 said:
Watch pic

I do not know then. Does it work right without a patch?

EDIT: I know where the problem lies. I will post the fixed config soon.

Vika23 · Dec 24, 2021

Agrippa said:
I do not know then. Does it work right without a patch?

yes it works ok without patch, looks like 60 fps not good for pal version! but 50fps works ok!

Agrippa · Dec 24, 2021

I updated the config I hope it will work.

Vika23 · Dec 24, 2021

Agrippa said:
I updated the config I hope it will work.

i check later

gjk-23__ · Dec 25, 2021

Don't know if this can be fixed here but can someone fix a crash in X-files Resist or Serve when you examine an item it crashes the game? Also Evil Dead Regeneration has audio problems when shooting, chainsaw, and other audio problems. I'm running it on firmware 9.00 Jak v2.

Guuma · Dec 26, 2021

Hello there! Can someone please take a look on WRC Rally Evolved (SCES53247) on ps4? Textures in this game are glitching horribly and I've tried multiple configs and emus to make it actually work. Game is launching fine with ps3 config, but that's it. Could you please help me?
I've even tried patching iso with ps2 patch engine to disable fog, particles etc but it didn't changed anything.

PS4 [Research]PS2 emulator configuration on PS4

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